Top 10 Waterfalls to Visit in North Wales

North Wales is blessed with dramatic mountains, deep valleys, and abundant rainfall — the perfect recipe for spectacular waterfalls. From thundering cascades hidden in ancient forests to gentle falls tucked into remote mountain gorges, here are ten of the very best waterfalls to visit in North Wales.

1. Swallow Falls (Rhaeadr Ewynnol)

Just outside Betws-y-Coed, Swallow Falls is perhaps the most famous waterfall in Wales. The River Llugwy tumbles through a narrow, tree-lined gorge in a series of dramatic cascades, especially impressive after heavy rain.

What to Expect

The waterfall is easily accessible via a viewing platform on the A5 road. There is a small parking charge to access the main viewing area, but you can also follow a riverside walk from Betws-y-Coed which takes around 30-40 minutes and offers glimpses of the falls along the way.

Practical Information

• Nearest postcode: LL24 0DU
• Parking: Charged parking on the A5 opposite the viewing area
• Best time to visit: After rainfall — the falls can look modest during dry spells
• Cost: £2 coin to access the main viewing platform

Things to Do Nearby

Betws-y-Coed itself is a charming village with outdoor shops, cafes, and the Conwy Valley Railway Museum. You can also continue up the A5 to the Swallow Falls Hotel or walk the wooden boardwalk trail.

2. Conwy Falls (Rhaeadr Conwy)

Also near Betws-y-Coed, Conwy Falls is a powerful waterfall on the River Conwy, set within a deep rocky gorge. The river is squeezed through a narrow channel, creating a dramatic, churning cascade.

What to Expect

The falls are accessed via the Conwy Falls Cafe, which has a trail leading down to viewing points. The cafe charges a small fee for access to the falls trail. There are two main viewing platforms offering different angles of the cascade.

Practical Information

• Nearest postcode: LL24 0PW
• Parking: Free parking at the cafe
• Cost: £2 to access the falls trail
• Opening: Daily during cafe hours

Things to Do Nearby

The nearby Fairy Glen is a beautiful riverside walk, and you can also visit the Ugly House (Ty Hyll), a National Trust-managed cottage just up the road.

3. Aber Falls (Rhaeadr Fawr)

Aber Falls is one of the most dramatic waterfalls in Wales, plunging 120 feet (37 metres) down a sheer rock face in the foothills of the Carneddau mountains. The setting is wild and remote, yet it's a relatively easy walk from the village of Abergwyngregyn.

What to Expect

The walk to the falls follows a well-maintained path through open moorland and alongside the Afon Rhaeadr Fawr. It takes about 30-40 minutes each way. The falls are spectacular year-round, particularly after rain when the water thunders down the cliff face and can be seen and heard from a distance.

Practical Information

• Nearest postcode: LL33 0LB
• Parking: Free car park in Abergwyngregyn
• Walk: Approximately 2.5 miles round trip on a good path
• Cost: Free

Things to Do Nearby

The village of Abergwyngregyn has a community cafe and watermill. The Carneddau mountains offer excellent hiking, and the North Wales Path passes through nearby.

4. Fairy Falls (Rhaeadr y Tylwyth Teg)

Tucked away in the Gwydir Forest near Trefriw, Fairy Falls is a hidden gem that feels truly magical. The waterfall cascades through moss-covered rocks in a tranquil woodland setting.

What to Expect

The falls are accessed via a short forest walk from Trefriw. The path can be muddy and uneven, so good footwear is essential. There are actually several small cascades along this stretch of the river, with the main Fairy Falls being the most impressive.

Practical Information

• Nearest postcode: LL27 0JZ
• Parking: Roadside parking in Trefriw
• Walk: Short, approximately 15 minutes from the village
• Cost: Free

Things to Do Nearby

Trefriw is a lovely village with the historic Woollen Mill, and the nearby Crafnant reservoirs offer beautiful lakeside walks.

5. Rhaeadr Ddu (Black Waterfalls)

Hidden in the Coed y Brenin forest near Ganllwyd, Rhaeadr Ddu (meaning 'Black Waterfall') is a series of dramatic cascades tumbling through a steep, wooded gorge. The dark, moody atmosphere gives the falls their name.

What to Expect

There are several walking trails through Coed y Brenin that pass by the falls, including the 'Waterfalls and Gold' trail. The paths can be steep in places but are well-maintained with steps and boardwalks where needed.

Practical Information

• Nearest postcode: LL40 2HZ
• Parking: Coed y Brenin visitor centre car park (charged)
• Walk: Various trail options, from 1 to 4 miles
• Cost: Parking charge only

Things to Do Nearby

Coed y Brenin is famous for its world-class mountain bike trails. The visitor centre has a cafe, children's play area, and plenty of family-friendly walking trails.

6. Pistyll Rhaeadr

One of the 'Seven Wonders of Wales', Pistyll Rhaeadr is an awe-inspiring 240-foot (73 metre) waterfall — one of the tallest in Britain. The water cascades down a sheer cliff face in a single drop, set against the dramatic backdrop of the Berwyn Mountains.

What to Expect

While technically just over the border in Powys, Pistyll Rhaeadr is commonly included in North Wales itineraries and is well worth the journey. The falls can be viewed from the bottom (a short walk from the car park) or, for the more adventurous, you can climb the steep path to the top for incredible views.

Practical Information

• Nearest postcode: SY10 7JF
• Parking: Small car park at the base of the falls
• Walk: Just 5 minutes to the base; a steep scramble to the top
• Cost: Free (donations welcome)

Things to Do Nearby

The nearby village of Llanrhaeadr-ym-Mochnant has a pub and shop. The Berwyn Mountains offer excellent, quieter walking alternatives to Snowdonia's busier peaks.

7. Cwmorthin Waterfall

Set in the dramatic Cwmorthin valley near Blaenau Ffestiniog, this waterfall is surrounded by the remnants of the area's slate quarrying heritage. The combination of industrial ruins and natural beauty creates a uniquely atmospheric setting.

What to Expect

The walk into Cwmorthin follows an old quarry track past ruined slate buildings and tips. The waterfall sits partway up the valley, cascading down a rocky outcrop. The area has a haunting, post-industrial beauty that's unlike anywhere else in Snowdonia.

Practical Information

• Nearest postcode: LL41 3NB
• Parking: Limited parking at the valley entrance near Tanygrisiau
• Walk: Approximately 2 miles round trip
• Cost: Free

Things to Do Nearby

The nearby Llechwedd Slate Caverns offer underground tours, and the Ffestiniog Railway runs from Blaenau Ffestiniog to Porthmadog through stunning scenery.

8. Ceunant Mawr Falls

Near the village of Capel Curig, Ceunant Mawr is a dramatic waterfall hidden in a deep, tree-filled gorge. The Afon Llugwy crashes through the narrow chasm, creating a powerful and photogenic cascade.

What to Expect

The falls are accessed via a short but steep path from the roadside. The viewing area gives a dramatic perspective looking down into the gorge. After heavy rain, the power of the water is truly impressive.

Practical Information

• Nearest postcode: LL24 0ER
• Parking: Limited roadside parking nearby
• Walk: Short but steep, approximately 10 minutes
• Cost: Free

Things to Do Nearby

Capel Curig is a popular base for walkers, with easy access to the Glyderau and Carneddau mountain ranges. Plas y Brenin, the National Outdoor Centre, is also based here.

9. Dolgoch Falls (Rhaeadr Dolgoch)

A series of three beautiful waterfalls in a lush, wooded gorge near Tywyn, Dolgoch Falls is one of the most picturesque waterfall walks in the region. The falls are connected by a network of well-maintained paths that weave through the forest.

What to Expect

The Dolgoch Falls walk takes you past three distinct cascades, each with its own character. The paths are well-marked but involve some steep sections with steps. There are viewing platforms at each falls, and the whole walk takes about an hour.

Practical Information

• Nearest postcode: LL36 9UE
• Parking: Small car park near the railway viaduct
• Walk: Approximately 1.5 miles round trip
• Cost: Free

Things to Do Nearby

The Talyllyn Railway, a historic narrow-gauge steam railway, passes nearby and has a station at Dolgoch. The seaside town of Tywyn has a sandy beach and the narrow-gauge Talyllyn Railway museum.

10. Cwm Idwal Waterfall

Set within the spectacular Cwm Idwal National Nature Reserve in the Ogwen Valley, this dramatic setting features a waterfall that tumbles down the dark, towering cliffs of the Devil's Kitchen (Twll Du). The ice-carved amphitheatre is one of the most geologically significant sites in Britain.

What to Expect

The walk around Cwm Idwal is a moderate, well-marked circuit around the lake. The waterfall cascades down the back wall of the cwm, particularly dramatic after rain. The area is also famous for its rare Arctic-alpine plants and dramatic geology.

Practical Information

• Nearest postcode: LL57 3LZ
• Parking: Ogwen Cottage car park on the A5 (charged)
• Walk: Approximately 3 miles for the full circuit
• Cost: Parking charge only

Things to Do Nearby

Tryfan, one of Snowdonia's most iconic mountains, rises dramatically opposite the car park. The Glyderau range offers superb scrambling and walking, and Llyn Ogwen sits right beside the road for a stunning photo stop.

Planning Your Waterfall Tour

Best Time to Visit

Waterfalls are at their most dramatic after periods of heavy rain, making autumn, winter, and early spring the best seasons for waterfall hunting. During dry summer spells, some falls can be reduced to a trickle.

What to Bring

• Sturdy waterproof walking boots
• Warm, waterproof clothing
• A camera and tripod for long-exposure photography
• Ordnance Survey map for the more remote locations

Safety

Always stay on marked paths, take care near slippery rocks, and keep children and dogs away from fast-flowing water. Water levels can rise rapidly after rain.

Stay Nearby

Many of these waterfalls are in or near Snowdonia, making a stay in a local cottage the perfect base for a waterfall-themed break. Browse our holiday cottages in the area to find your perfect retreat.